Blackbird (Turdus merula)
Gannet (Morus bassanus)
Male shiny black with bright yellow bill and yellow eye-ring. Female dark brown above. Throat and chest in slightly paler tones with diffuse dark spots. Juveniles similar to females, but with fine buff streaking all over. More long-tailed than Redwing and Song Thrush. Flight action with alternating bursts of wing-beats and with little undulation (see Fieldfare).
Sound:One of the most appreciated song birds. Very melodious and resonant, with long mellow notes and a large register. Less high pitched sounds than Song Thrush, and seldom repeats a phrase. Timbre fuller than both Song Thrush and Mistle Thrush. Well defined pauses between phrases, giving the song a relaxed pace. Large repertoire of calls. Most characteristic is a hysterical rattle often given when flushed. Sometimes preceded by a hard "tok tok", which then accelerates into a panicky arpeggio-like crescendo. Contact call a thin redwing-like "srrreee". Alarm calls: a sharp "tink, tink" or a very high pitch falling whistle.
Alarm call, song:
Distribution:
Xeno-canto: map
Ecology:Birdlife ecology
Links:
Observation.org Latest observations
Image search Flickr NB! May give other species
CCWhite with black wing tips and yellow-buff at back of head. Juveniles brown with small pale speckles, white u-shaped rump patch and pale underparts. Fully coloured only after 5 years, and patchy, intermediate plumages often seen. Unmistakable bird at close range or with favorable light, but can be confused with shearwaters at a distance and/or in strong wind. Differs from those by long tail and much longer neck and head. Alternates between powerful, even and shallow wing-beats and glides. Flight becomes more shearwater-like in strong winds.
Sound:Heard mostly at breeding ground. Even, rhythmical series of harsh "harrr, harrr, harrr,".
Social interaction:
Distribution:
Wikipedia: map (se also Xeno-canto below)
Ecology:Birdlife ecology
Links:
Observation.org Latest observations
Image search Flickr NB! May give other species
CCSounds:Recorded by Elias A. Ryberg,http://www.xeno-canto.org ,CC license